<template>
  <div class="app-container">
    <el-form :model="queryParams" ref="queryForm" :inline="true" v-show="showSearch" label-width="68px">
      <el-form-item label="产品名称" prop="name">
        <el-input
          v-model="queryParams.name"
          placeholder="请输入产品名称"
          clearable
          size="small"
          @keyup.enter.native="handleQuery"
        />
      </el-form-item>
      <el-form-item>
        <el-button type="cyan" icon="el-icon-search" size="mini" @click="handleQuery">搜索</el-button>
        <el-button icon="el-icon-refresh" size="mini" @click="resetQuery">重置</el-button>
      </el-form-item>
    </el-form>

    <el-row :gutter="10" class="mb8">
      <el-col :span="1.5">
        <el-button
          type="primary"
          icon="el-icon-plus"
          size="mini"
          @click="handleAdd"
        >新增</el-button>
      </el-col>
      <el-col :span="1.5">
        <el-button
          type="success"
          icon="el-icon-edit"
          size="mini"
          :disabled="single"
          @click="handleUpdate"
        >修改</el-button>
      </el-col>
      <el-col :span="1.5">
        <el-button
          type="danger"
          icon="el-icon-delete"
          size="mini"
          :disabled="multiple"
          @click="handleDelete"
        >删除</el-button>
      </el-col>
      <right-toolbar :showSearch.sync="showSearch" @queryTable="getList"></right-toolbar>
    </el-row>

    <el-table v-loading="loading" :data="productCatalogueList" @selection-change="handleSelectionChange">
      <el-table-column type="selection" width="55" align="center" />
      <el-table-column label="产品名称" align="center" prop="name" />
<!--      <el-table-column label="产品认证" align="center" prop="proAuthId" />-->
      <el-table-column label="产品分类" align="center" prop="chanPflId" />
      <el-table-column label="图片" align="center" prop="rs" >
        <template slot-scope="scope">
          <img :src="scope.row.rs" style="width: 40px;height: 40px;" />
        </template>
      </el-table-column>
      <el-table-column label="网店地址" align="center" prop="wangDurl" />
      <el-table-column label="操作" align="center" class-name="small-padding fixed-width">
        <template slot-scope="scope">
          <el-button
            size="mini"
            type="text"
            icon="el-icon-edit"
            @click="handleUpdate(scope.row)"
          >修改</el-button>
          <el-button
            size="mini"
            type="text"
            icon="el-icon-delete"
            @click="handleDelete(scope.row)"
          >删除</el-button>
        </template>
      </el-table-column>
    </el-table>

    <pagination
      v-show="total>0"
      :total="total"
      :page.sync="queryParams.pageNum"
      :limit.sync="queryParams.pageSize"
      @pagination="getList"
    />

    <!-- 添加或修改产品目录对话框 -->
    <el-dialog :title="title" :visible.sync="open" width="500px" append-to-body>
      <el-form ref="form" :model="form" :rules="rules" label-width="80px">
        <el-form-item label="产品名称" prop="name">
          <el-input v-model="form.name" placeholder="请输入产品名称" />
        </el-form-item>
        <el-form-item label="网店地址" prop="wangDurl">
          <el-input v-model="form.wangDurl" type="textarea" placeholder="请输入内容" />
        </el-form-item>
        <el-form-item label="产品认证" prop="proAuthId">
          <el-select v-model="form.proAuthId" placeholder="请选择产地认证" >
            <el-option
              v-for="authInfo in authInfoList"
              :key="authInfo.id"
              :label="authInfo.name"
              :value="authInfo.id"
            ></el-option>
          </el-select>
        </el-form-item>
        <el-form-item label="产品分类" prop="chanPflId">
          <el-select v-model="form.chanPflId" placeholder="请选择产品分类">
            <el-option
              v-for="dict in chanPflIdOptions"
              :key="dict.dictValue"
              :label="dict.dictLabel"
              :value="dict.dictValue"
            ></el-option>
          </el-select>
        </el-form-item>
        <el-form-item label="图片" prop="rs">
          <uploadImage v-model="form.rs"/>
        </el-form-item>
      </el-form>
      <div slot="footer" class="dialog-footer">
        <el-button type="primary" @click="submitForm">确 定</el-button>
        <el-button @click="cancel">取 消</el-button>
      </div>
    </el-dialog>
  </div>
</template>

<script>
  import UploadImage from '@/components/UploadImage';
  import { getUserProfile } from "@/api/system/user";
  import { getInfoByUser } from "@/api/busi/mainInfo";
  import { listProductCatalogue, getProductCatalogue, delProductCatalogue, addProductCatalogue, updateProductCatalogue, exportProductCatalogue } from "@/api/busi/productCatalogue";
  import { listAuthInfo } from "@/api/busi/authInfo";

export default {
  name: "ProductCatalogue",
  components: {
    UploadImage
  },
  data() {
    return {
      chanPflIdOptions: [{dictLabel:'食用菌',dictValue:'食用菌'},{dictLabel:'谷物',dictValue:'谷物'},{dictLabel:'水果',dictValue:'水果'},{dictLabel:'蔬菜',dictValue:'蔬菜'}
        ,{dictLabel:'油料',dictValue:'油料'},{dictLabel:'坚果',dictValue:'坚果'},{dictLabel:'糖料',dictValue:'糖料'},{dictLabel:'饮料',dictValue:'饮料'}
        ,{dictLabel:'调味料',dictValue:'调味料'},{dictLabel:'饲料',dictValue:'饲料'},{dictLabel:'中药材',dictValue:'中药材'},{dictLabel:'种植业',dictValue:'种植业'}
        ,{dictLabel:'畜牧业',dictValue:'畜牧业'},{dictLabel:'渔业',dictValue:'渔业'}],
      user:null,
      // 遮罩层
      loading: true,
      // 选中数组
      ids: [],
      // 非单个禁用
      single: true,
      // 非多个禁用
      multiple: true,
      // 显示搜索条件
      showSearch: true,
      // 总条数
      total: 0,
      // 产品目录表格数据
      productCatalogueList: [],
      // 弹出层标题
      title: "",
      // 是否显示弹出层
      open: false,
      // 查询参数
      queryParams: {
        pageNum: 1,
        pageSize: 10,
        mainId: null,
        proAuthId: null,
        name:null,
      },
      authInfoList:[],
      queryParamsAuthInfo: {
        pageNum: 1,
        pageSize: 1000,
        levelId: null,
        name: null,
        mainId: null
      },
      // 表单参数
      form: {},
      // 表单校验
      rules: {
        name: [
          { required: true, message: "产品名称不能为空", trigger: "blur" }
        ],
        proAuthId: [
          { required: true, message: "产品认证不能为空", trigger: "blur" }
        ],
        chanPflId: [
          { required: true, message: "产品分类不能为空", trigger: "blur" }
        ],
      }
    };
  },
  created() {
    getUserProfile().then(response => {
      this.user = response.data;
      getInfoByUser({userId:this.user.userId}).then(response => {
        this.queryParams.mainId = response.data.id;
        this.queryParamsAuthInfo.mainId = response.data.id;
        this.getList();
        this.getAuthInfos();
      });
    });
  },
  methods: {
    getAuthInfos() {
      listAuthInfo(this.queryParamsAuthInfo).then(response => {
        this.authInfoList = response.rows;
      });
    },
    /** 查询产品目录列表 */
    getList() {
      this.loading = true;
      listProductCatalogue(this.queryParams).then(response => {
        this.productCatalogueList = response.rows;
        this.total = response.total;
        this.loading = false;
      });
    },
    // 取消按钮
    cancel() {
      this.open = false;
      this.reset();
    },
    // 表单重置
    reset() {
      this.form = {
        id: null,
        mainId: this.queryParams.mainId,
        name: null,
        wangDurl: null,
        proAuthId: null,
        chanPflId: null,
        rs: null
      };
      this.resetForm("form");
    },
    /** 搜索按钮操作 */
    handleQuery() {
      this.queryParams.pageNum = 1;
      this.getList();
    },
    /** 重置按钮操作 */
    resetQuery() {
      this.resetForm("queryForm");
      this.handleQuery();
    },
    // 多选框选中数据
    handleSelectionChange(selection) {
      this.ids = selection.map(item => item.id)
      this.single = selection.length!==1
      this.multiple = !selection.length
    },
    /** 新增按钮操作 */
    handleAdd() {
      this.reset();
      this.open = true;
      this.title = "添加产品目录";
    },
    /** 修改按钮操作 */
    handleUpdate(row) {
      this.reset();
      const id = row.id || this.ids
      getProductCatalogue(id).then(response => {
        this.form = response.data;
        this.open = true;
        this.title = "修改产品目录";
      });
    },
    /** 提交按钮 */
    submitForm() {
      this.$refs["form"].validate(valid => {
        if (valid) {
          if (this.form.id != null) {
            updateProductCatalogue(this.form).then(response => {
              this.msgSuccess("修改成功");
              this.open = false;
              this.getList();
            });
          } else {
            addProductCatalogue(this.form).then(response => {
              this.msgSuccess("新增成功");
              this.open = false;
              this.getList();
            });
          }
        }
      });
    },
    /** 删除按钮操作 */
    handleDelete(row) {
      const ids = row.id || this.ids;
      this.$confirm('是否确认删除产品目录编号为"' + ids + '"的数据项?', "警告", {
          confirmButtonText: "确定",
          cancelButtonText: "取消",
          type: "warning"
        }).then(function() {
          return delProductCatalogue(ids);
        }).then(() => {
          this.getList();
          this.msgSuccess("删除成功");
        })
    },
    /** 导出按钮操作 */
    handleExport() {
      const queryParams = this.queryParams;
      this.$confirm('是否确认导出所有产品目录数据项?', "警告", {
          confirmButtonText: "确定",
          cancelButtonText: "取消",
          type: "warning"
        }).then(function() {
          return exportProductCatalogue(queryParams);
        }).then(response => {
          this.download(response.msg);
        })
    }
  }
};
</script>
